diff options
Diffstat (limited to 'miscutils/taskset.c')
| -rw-r--r-- | miscutils/taskset.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/miscutils/taskset.c b/miscutils/taskset.c index 708abd9..973f94a 100644 --- a/miscutils/taskset.c +++ b/miscutils/taskset.c @@ -35,7 +35,8 @@ static char *__from_cpuset(cpu_set_t *mask) #define TASKSET_PRINTF_MASK "%x" /* (void*) cast is for battling gcc: */ /* "dereferencing type-punned pointer will break strict-aliasing rules" */ -#define from_cpuset(mask) (*(unsigned*)(void*)&(mask)) +#define from_cpuset(mask) ({ void *__vp = &(mask); *(unsigned*)__vp; }) +/* gcc 4.3.0 still complains: #define from_cpuset(mask) (*(unsigned*)(void*)&(mask)) */ #endif |